CN108658669A - A kind of afforestation fertilizer of fertilizer efficiency length - Google Patents
A kind of afforestation fertilizer of fertilizer efficiency length Download PDFInfo
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- CN108658669A CN108658669A CN201810677829.3A CN201810677829A CN108658669A CN 108658669 A CN108658669 A CN 108658669A CN 201810677829 A CN201810677829 A CN 201810677829A CN 108658669 A CN108658669 A CN 108658669A
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- parts
- fertilizer
- coating agent
- afforestation
- stirring
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
- C05B13/02—Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of afforestation fertilizer of fertilizer efficiency length, raw material includes by weight：35 45 parts of ammonium chloride, 10 20 parts of ammonium nitrate, 15 25 parts of calcium magnesium phosphate, 12 23 parts of plant ash, 80 90 parts of organic fertilizer, 1.4 5.4 parts of toughening coating agent, 0.4 1.2 parts of land plaster, 12 parts of wollastonite in powder, 0.2 1 parts of EDTA Chelated Manganeses, 0.2 1 parts of ammonium phosphate iron, 12 parts of ammonium molybdate.Toughening coating agent is prepared using following technique：Gum arabic, zinc laurate, water are mixed, heating stirring is added starch and continues to stir, and regulation system pH value is 6 6.6, and octadecylisocyanate is added in heating stirring, adjusts temperature stirring, and dehydration dry, pulverize to obtain toughening coating agent.The present invention not only has the characteristics that fertilizer efficiency is steady, long, complete, but also can improve soil property, had good sustained release effect, saves labor cost, has a extensive future.
Description
Technical field
The present invention relates to the afforestation fertilizer that garden afforestation technology field more particularly to a kind of fertilizer efficiency are grown.
Background technology
Urban landscaping is the infrastructure of urban construction, is the important component of urban construction.It is improving city
City's ecological environment, beautifying city play obvious action in terms of improving people's quality of life, and build harmonious fine city
Important embodiment.Good urban landscaping can provide a good rest, entertainment for city dweller, get close to greatly
Place that is natural, meeting people's back to nature hope is the important measures of urban life environment of preserving the ecological environment, improve.
But the fertilizer efficiency of afforestation at present is short, generally still needs to apply 1-2 times every year, it is time-consuming, it would be highly desirable to solve.
Invention content
Technical problems based on background technology, the present invention propose a kind of afforestation fertilizer of fertilizer efficiency length, no
Only have the characteristics that fertilizer efficiency is steady, long, complete, and soil property can be improved, culture fertility reduces the effect of soil-borne disease, sustained release
Effect is good, without repeatedly fertilising, saves labor cost, can be widely used for base manure and the top dressing of all kinds of Nursery Stocks, answer
With having a extensive future.
A kind of afforestation fertilizer of fertilizer efficiency length proposed by the present invention, raw material include by weight：Ammonium chloride 35-45
Part, 10-20 parts of ammonium nitrate, 15-25 parts of calcium magnesium phosphate, 12-23 parts of plant ash, 80-90 parts of organic fertilizer, toughening coating agent 1.4-
5.4 parts, 0.4-1.2 parts of land plaster, 1-2 parts of wollastonite in powder, 0.2-1 parts of EDTA Chelated Manganeses, 0.2-1 parts of ammonium phosphate iron, ammonium molybdate
1-2 parts.
Preferably, organic fertilizer includes by weight：55-65 parts of earthworm manure, 13-25 parts of peanut shell powder, furfural dregs 4-
10 parts.
Preferably, toughening coating agent is prepared using following technique：Gum arabic, zinc laurate, water are mixed, heating is stirred
It mixes, starch is added and continues to stir, regulation system pH value is 6-6.6, and heating stirring is added octadecylisocyanate, adjusts temperature
Degree stirring, dehydration dry, pulverize to obtain toughening coating agent.
Preferably, in the preparation process of toughening coating agent, gum arabic, zinc laurate, water is mixed, 70- is warming up to
82 DEG C of stirring 20-40min.
Preferably, in the preparation process of toughening coating agent, starch is added and continues to stir 10-24min, whipping temp 55-
64℃。
Preferably, in the preparation process of toughening coating agent, regulation system pH value is 6-6.6, is warming up to 82-90 DEG C of stirring 2-
8min。
Preferably, in the preparation process of toughening coating agent, 85-95 DEG C is adjusted the temperature to after octadecylisocyanate is added
Stir 1-2.5h.
Preferably, in the preparation process of toughening coating agent, gum arabic, zinc laurate, water, starch, octadecyl are different
The weight ratio of cyanate is 5.5-8.2：1-2：56-65：12-22：1-1.8.
Nutrient of the present invention is comprehensive, and nutrient is balanced, has both contained a large amount of nutrition members such as N P and K needed for seedling growth
Element, and contain abundant organic matter, help to improve utilization rate of fertilizer and promote nursery stock fast-growth, not only steady with fertilizer efficiency,
Long, full feature, and soil property can be improved, culture fertility reduces the effect of soil-borne disease, had good sustained release effect, without more
Secondary fertilising saves labor cost, can be widely used for base manure and the top dressing of all kinds of Nursery Stocks, have a extensive future.
In the toughening coating agent of the present invention, under the cooperation of zinc laurate, the degree of scatter of gum arabic and starch is high,
Bond effect is good, good to the covered effect of fertilizer, and it is in evenly dispersed that can make grain size, and it is anti-that octadecylisocyanate is added in cooperation
It answers, mobility can be improved, be evenly coated, and good toughness, it is non-breakable；And earthworm manure, peanut shell powder, furfural dregs and increasing
Tough coating agent cooperation, can be effectively improved soil texture, keep hardened soil loose, be created for plant root growth development
Good moisture, ventilation, temperature condition play an important roll promoting root growth strong sprout, activating soil, increasing of quality and production.
Specific implementation mode
In the following, technical scheme of the present invention is described in detail by specific embodiment.
Embodiment 1
A kind of afforestation fertilizer of fertilizer efficiency length, raw material include：Ammonium chloride 35kg, ammonium nitrate 20kg, calcium magnesium phosphate
15kg, plant ash 23kg, organic fertilizer 80kg, toughening coating agent 5.4kg, land plaster 0.4kg, wollastonite in powder 2kg, EDTA chelating
Manganese 0.2kg, ammonium phosphate iron 1kg, ammonium molybdate 1kg.
Organic fertilizer is 65 by weight by earthworm manure, peanut shell powder, furfural dregs：13：10 compositions.
Toughening coating agent is prepared using following technique：5.5kg gum arabics, 2kg zinc laurates, 56kg water are mixed,
82 DEG C of stirring 20min are warming up to, 22kg starch is added and continues to stir 10min, whipping temp is 64 DEG C, and body is adjusted using citric acid
Be pH value be 6-6.6, be warming up to 82 DEG C stirring 8min, be added 1kg octadecylisocyanates, adjust the temperature to 95 DEG C of stirrings
1h, dehydration, dry, pulverize to obtain toughening coating agent.
Embodiment 2
A kind of afforestation fertilizer of fertilizer efficiency length, raw material include：Ammonium chloride 45kg, ammonium nitrate 10kg, calcium magnesium phosphate
25kg, plant ash 12kg, organic fertilizer 90kg, toughening coating agent 1.4kg, land plaster 1.2kg, wollastonite in powder 1kg, EDTA chelating
Manganese 1kg, ammonium phosphate iron 0.2kg, ammonium molybdate 2kg.
Organic fertilizer is 55 by weight by earthworm manure, peanut shell powder, furfural dregs：25：4 compositions.
Toughening coating agent is prepared using following technique：8.2kg gum arabics, 1kg zinc laurates, 65kg water are mixed,
70 DEG C of stirring 40min are warming up to, 12kg starch is added and continues to stir 24min, whipping temp is 55 DEG C, and body is adjusted using citric acid
Be pH value be 6-6.6, be warming up to 90 DEG C stirring 2min, be added 1.8kg octadecylisocyanates, adjust the temperature to 85 DEG C of stirrings
2.5h, dehydration, dry, pulverize to obtain toughening coating agent.
Embodiment 3
A kind of afforestation fertilizer of fertilizer efficiency length, raw material include：Ammonium chloride 38kg, ammonium nitrate 18kg, calcium magnesium phosphate
18kg, plant ash 20kg, organic fertilizer 82kg, toughening coating agent 4kg, land plaster 0.8kg, wollastonite in powder 1.7kg, EDTA chelating
Manganese 0.4kg, ammonium phosphate iron 0.8kg, ammonium molybdate 1.2kg.
Organic fertilizer is 62 by weight by earthworm manure, peanut shell powder, furfural dregs：17：8 compositions.
Toughening coating agent is prepared using following technique：6kg gum arabics, 1.6kg zinc laurates, 58kg water are mixed,
80 DEG C of stirring 25min are warming up to, 20kg starch is added and continues to stir 14min, whipping temp is 62 DEG C, and body is adjusted using citric acid
Be pH value be 6-6.6, be warming up to 84 DEG C stirring 6min, be added 1.2kg octadecylisocyanates, adjust the temperature to 92 DEG C of stirrings
1.5h, dehydration, dry, pulverize to obtain toughening coating agent.
Embodiment 4
A kind of afforestation fertilizer of fertilizer efficiency length, raw material include：Ammonium chloride 42kg, ammonium nitrate 12kg, calcium magnesium phosphate
22kg, plant ash 16kg, organic fertilizer 88kg, toughening coating agent 2kg, land plaster 1kg, wollastonite in powder 1.3kg, EDTA Chelated Manganese
0.8kg, ammonium phosphate iron 0.4kg, ammonium molybdate 1.8kg.
Organic fertilizer is 58 by weight by earthworm manure, peanut shell powder, furfural dregs：21：6 compositions.
Toughening coating agent is prepared using following technique：8kg gum arabics, 1.4kg zinc laurates, 62kg water are mixed,
75 DEG C of stirring 35min are warming up to, 14kg starch is added and continues to stir 20min, whipping temp is 58 DEG C, and body is adjusted using citric acid
Be pH value be 6-6.6, be warming up to 88 DEG C stirring 4min, be added 1.6kg octadecylisocyanates, adjust the temperature to 88 DEG C of stirrings
2h, dehydration, dry, pulverize to obtain toughening coating agent.
Embodiment 5
A kind of afforestation fertilizer of fertilizer efficiency length, raw material include：Ammonium chloride 40kg, ammonium nitrate 15kg, calcium magnesium phosphate
20kg, plant ash 18kg, organic fertilizer 85kg, toughening coating agent 3kg, land plaster 0.9kg, wollastonite in powder 1.5kg, EDTA chelating
Manganese 0.6kg, ammonium phosphate iron 0.6kg, ammonium molybdate 1.5kg.
Organic fertilizer is 60 by weight by earthworm manure, peanut shell powder, furfural dregs：19：7 compositions.
Toughening coating agent is prepared using following technique：7kg gum arabics, 1.5kg zinc laurates, 60kg water are mixed,
78 DEG C of stirring 30min are warming up to, 17kg starch is added and continues to stir 17min, whipping temp is 60 DEG C, and body is adjusted using citric acid
Be pH value be 6-6.6, be warming up to 86 DEG C stirring 5min, be added 1.4kg octadecylisocyanates, adjust the temperature to 90 DEG C of stirrings
1.8h, dehydration, dry, pulverize to obtain toughening coating agent.
The afforestation fertilizer of 5 gained fertilizer efficiency of embodiment length and common afforestation are administered with fertilizer, to two
Soil after person's application is detected, and result is as follows：
| Embodiment 5 | Common afforestation fertilizer | |
| The soil weight, g/cm2 | 1.41 | 1.20 |
| Porosity, % | 58.32 | 49.55 |
| >=0.25mm water stable aggregate contents, % | 60.40 | 43.11 |
| Aggregate structure conservation rate, % | 61.21 | 47.80 |
| Cation exchange capacity (CEC), mg/100g | 0.83 | 0.18 |
| Soil total salt amount, g/kg | 2.06 | 4.15 |
| Soil pH value | 6.95 | 8.03 |
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of afforestation fertilizer of fertilizer efficiency length, which is characterized in that its raw material includes by weight：35-45 parts of ammonium chloride,
10-20 parts of ammonium nitrate, 15-25 parts of calcium magnesium phosphate, 12-23 parts of plant ash, 80-90 parts of organic fertilizer, toughening coating agent 1.4-5.4
Part, 0.4-1.2 parts of land plaster, 1-2 parts of wollastonite in powder, 0.2-1 parts of EDTA Chelated Manganeses, 0.2-1 parts of ammonium phosphate iron, ammonium molybdate 1-2
Part.
2. the afforestation fertilizer of fertilizer efficiency length according to claim 1, which is characterized in that organic fertilizer wraps by weight
It includes：55-65 parts of earthworm manure, 13-25 parts of peanut shell powder, 4-10 parts of furfural dregs.
3. the afforestation fertilizer of fertilizer efficiency length according to claim 1 or claim 2, which is characterized in that toughening coating agent is using such as
It is prepared by lower technique：Gum arabic, zinc laurate, water are mixed, heating stirring is added starch and continues to stir, regulation system pH
Value is 6-6.6, and octadecylisocyanate is added in heating stirring, adjusts temperature stirring, and dehydration dry, pulverize to obtain toughening packet
Film.
4. the afforestation fertilizer of fertilizer efficiency length according to claim 3, which is characterized in that the preparation process of toughening coating agent
In, gum arabic, zinc laurate, water are mixed, 70-82 DEG C of stirring 20-40min is warming up to.
5. according to the afforestation fertilizer of the fertilizer efficiency length of claim 3 or 4, which is characterized in that the preparation of toughening coating agent
In technique, starch is added and continues to stir 10-24min, whipping temp is 55-64 DEG C.
6. according to the afforestation fertilizer of any one of the claim 3-5 fertilizer efficiency length, which is characterized in that toughening coating agent
In preparation process, regulation system pH value is 6-6.6, is warming up to 82-90 DEG C of stirring 2-8min.
7. according to the afforestation fertilizer of any one of the claim 3-6 fertilizer efficiency length, which is characterized in that toughening coating agent
In preparation process, 85-95 DEG C of stirring 1-2.5h is adjusted the temperature to after octadecylisocyanate is added.
8. according to the afforestation fertilizer of any one of the claim 3-7 fertilizer efficiency length, which is characterized in that toughening coating agent
In preparation process, gum arabic, zinc laurate, water, starch, octadecylisocyanate weight ratio be 5.5-8.2：1-2：
56-65：12-22：1-1.8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810677829.3A CN108658669A (en) | 2018-06-27 | 2018-06-27 | A kind of afforestation fertilizer of fertilizer efficiency length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810677829.3A CN108658669A (en) | 2018-06-27 | 2018-06-27 | A kind of afforestation fertilizer of fertilizer efficiency length |
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| Publication Number | Publication Date |
|---|---|
| CN108658669A true CN108658669A (en) | 2018-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810677829.3A Pending CN108658669A (en) | 2018-06-27 | 2018-06-27 | A kind of afforestation fertilizer of fertilizer efficiency length |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070169527A1 (en) * | 2002-07-26 | 2007-07-26 | Wynnyk Nick P | Controlled release fertilizer having improved mechanical handling durability and method for production thereof |
| CN107673883A (en) * | 2017-11-16 | 2018-02-09 | 来安县世外桃园生态农业专业合作社 | A kind of preparation method of nutrition equilibrium yellow peach special fertilizer |
-
2018
- 2018-06-27 CN CN201810677829.3A patent/CN108658669A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070169527A1 (en) * | 2002-07-26 | 2007-07-26 | Wynnyk Nick P | Controlled release fertilizer having improved mechanical handling durability and method for production thereof |
| CN107673883A (en) * | 2017-11-16 | 2018-02-09 | 来安县世外桃园生态农业专业合作社 | A kind of preparation method of nutrition equilibrium yellow peach special fertilizer |
Non-Patent Citations (2)
| Title |
|---|
| 磐安县志编纂委员会编: "《磐安县志》", 31 December 1993, 浙江人民出版社 * |
| 阎宗彪 等: "《涂层尿素应用研究与开发》", 31 January 1998, 中国农业科技出版社 * |
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Application publication date: 20181016 |